General

  • Target

    30062024_0222_29062024_Order Details.zip

  • Size

    294KB

  • Sample

    240630-ctwnqssdna

  • MD5

    0d2c603d3f4f2e65fb368d30b83c8b5d

  • SHA1

    2b117a3487069380ecf2fb93bed90f394c5d3082

  • SHA256

    dab21e9698df828fd5a103df473e9fd8393518d728b83f2e176fa42171872016

  • SHA512

    2c75c794433d4407528bb74ce0ff5cee15cf4df44365ad6035c45835a53c34638bca73b1260f90821a5c2f2e359276066b2822c89d64d491d62ee9511aa41a8b

  • SSDEEP

    6144:OLXMN5B7sW0B6+oySwru1gW6Rl1DN0a9R4WePEhBiKQox1d:GXMBwy9h1T6b0fWUuPQg1d

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    valleycountysar.org
  • Port:
    26
  • Username:
    [email protected]
  • Password:
    fY,FLoadtsiF

Targets

    • Target

      Order Details.exe

    • Size

      482KB

    • MD5

      09aa7b7e8c532497240945fc4d8e915f

    • SHA1

      1a696defca437269632b6130e7ebe20a96696917

    • SHA256

      c5c9fb0b1e4ba8aed4f8cefb1d77931dd2d5137d6396b7c30630b2864303ee52

    • SHA512

      060aa456a3f05e95c5d69c29798c69e86b696204bbfb16e577fecae0403a6b1e1f71e7a9143bd74a27df35f3044015c2d56fd789e29454a0b877043369a903ec

    • SSDEEP

      12288:wXuBzkh3X+KTaYy+uLe1T6lt6QI7cOHRmI8gJ:muaDTkLe1TC0jQOHMI8

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks